CN113932424B - Method and device for controlling air conditioner and air conditioner - Google Patents

Method and device for controlling air conditioner and air conditioner Download PDF

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Publication number
CN113932424B
CN113932424B CN202111183675.0A CN202111183675A CN113932424B CN 113932424 B CN113932424 B CN 113932424B CN 202111183675 A CN202111183675 A CN 202111183675A CN 113932424 B CN113932424 B CN 113932424B
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China
Prior art keywords
air conditioner
determining
user
time
parameter
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CN202111183675.0A
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Chinese (zh)
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CN113932424A (en
Inventor
杨聪慧
孙川川
武常英
刘丙磊
王连连
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202111183675.0A priority Critical patent/CN113932424B/en
Publication of CN113932424A publication Critical patent/CN113932424A/en
Priority to PCT/CN2022/096600 priority patent/WO2023060909A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/66—Sleep mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The application relates to the technical field of intelligent household appliances, and discloses a method for controlling an air conditioner, which comprises the following steps: under the condition that the sleep mode is started, acquiring user information in an action area of an air conditioner; determining second start-stop time of the fresh air mode according to the user information and the first start-stop time of the sleep mode; controlling the operation of the fresh air mode according to the second start-stop time; wherein the user information includes category information of the user. The condition that the start-stop time of the fresh air mode is controlled only according to the carbon dioxide concentration is avoided, and the influence of the change rate of the carbon dioxide concentration on the start-stop time is reduced. The requirements of the user in the sleep scene with the fast carbon dioxide concentration change are met, and the comfort of the user is improved. The application also discloses a device and air conditioner for controlling the air conditioner.

Description

Method and device for controlling air conditioner and air conditioner
Technical Field
The application relates to the technical field of intelligent household appliances, in particular to a method and a device for controlling an air conditioner and the air conditioner.
Background
Usually, people can close the indoor door and window under the sleeping condition, which causes the room to become an almost closed space, the concentration of carbon dioxide in the room can be increased along with the increase of the sleeping time of people, the sleeping quality of people can be obviously reduced along with the increase of the concentration of carbon dioxide, and people can have the symptoms of mental fatigue after waking up.
In the prior art, an intelligent ventilation method includes: detecting whether an indoor air conditioner is in a working state; if the air conditioner is in a working state, acquiring current human body sign data of the user, analyzing the human body sign data, and judging whether the user is in a sleeping state currently; if the user is determined to be in the sleep state at present, indoor carbon dioxide concentration data are obtained; and executing the ventilation task according to the carbon dioxide concentration data. The method can reduce the concentration of carbon dioxide in the sleeping process of people, so that people can sleep more comfortably.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
in the prior art, the start and stop of the fresh air mode are controlled only according to the carbon dioxide concentration, the start and stop time of the fresh air mode is affected by the change rate of the carbon dioxide concentration easily and is not accurate enough, the user requirement under the sleep scene with the rapid change of the carbon dioxide concentration cannot be met, and the user is uncomfortable.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method and a device for controlling an air conditioner and the air conditioner, so that the influence of the change rate of carbon dioxide concentration on the start-stop time of a fresh air mode is reduced, and the comfort of a user in a sleep scene is improved.
In some embodiments, a method comprises: under the condition that the sleep mode is started, acquiring user information in an action area of an air conditioner; determining second start-stop time of the fresh air mode according to the user information and the first start-stop time of the sleep mode; controlling the operation of the fresh air mode according to the second start-stop time; wherein the user information includes category information of the user.
In some embodiments, the apparatus comprises: a processor and a memory storing program instructions, the processor being configured to, upon execution of the program instructions, perform the aforementioned method for controlling an air conditioner.
In some embodiments, the air conditioner includes: the aforementioned apparatus for controlling an air conditioner.
The method and the device for controlling the air conditioner and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:
and under the condition that the sleep mode is started, the air conditioner determines second start-stop time of the fresh air mode according to the user information in the action area of the air conditioner and the first start-stop time of the sleep mode, and controls the operation of the fresh air mode according to the second start-stop time. The condition that the start-stop time of the fresh air mode is controlled only according to the carbon dioxide concentration is avoided, and the influence of the change rate of the carbon dioxide concentration on the start-stop time is reduced. The requirements of the user in the sleep scene with the fast carbon dioxide concentration change are met, and the comfort of the user is improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of an apparatus for controlling an air conditioner according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and claims of the embodiments of the disclosure and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more, unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
The term "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
As shown in fig. 1, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S01, acquiring user information in an action area of the air conditioner under the condition that the air conditioner is started in a sleep mode.
And S02, the air conditioner determines second start-stop time of the fresh air mode according to the user information and the first start-stop time of the sleep mode.
And S03, controlling the operation of the fresh air mode by the air conditioner according to the second start-stop time.
Wherein the user information includes category information of the user.
By adopting the method for controlling the air conditioner, the air conditioner can determine the second start-stop time of the fresh air mode according to the user information in the action area of the air conditioner and the first start-stop time of the sleep mode under the condition that the sleep mode is started. Since different user types generate different rates of carbon dioxide during sleep, the change rate of the indoor carbon dioxide concentration also varies with the types of the indoor users. Therefore, the air conditioner determines the second start-stop time of the fresh air mode according to the type of the user and the first start-stop time of the sleep mode, the influence of the type of the user on the change rate of the concentration of the carbon dioxide is considered, and the second start-stop time of the fresh air mode is matched with the sleep scene. The air conditioner controls the operation of the fresh air mode according to the second start-stop time, the condition that the start-stop time of the fresh air mode is controlled only according to the concentration of carbon dioxide is avoided, and the influence of the change rate of the concentration of the carbon dioxide on the start-stop time is reduced. The user requirements under the sleep scene that the concentration of carbon dioxide changes rapidly are met, and the comfort of the user is improved.
As shown in fig. 2, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S01, acquiring user information in an action area of the air conditioner under the condition that the air conditioner is started in a sleep mode.
And S21, the air conditioner determines the type of the user according to the user information.
And S22, determining an influence parameter related to the carbon dioxide concentration by the air conditioner according to the type of the user.
And S23, the air conditioner determines second start-stop time according to the influence parameters and the first start-stop time.
And S03, controlling the operation of the fresh air mode by the air conditioner according to the second start-stop time.
Wherein the user information includes category information of the user.
With the method for controlling the air conditioner, the air conditioner determines an influence parameter associated with the carbon dioxide concentration according to the user type, and the influence parameter can represent the change rate of the indoor carbon dioxide concentration under the influence of the user type. And the air conditioner determines second start-stop time of the fresh air mode according to the influence parameter and the first start-stop time. Since different user types generate different rates of carbon dioxide during sleep, the change rate of the indoor carbon dioxide concentration also varies with the types of the indoor users. The air conditioner determines the second start-stop time of the fresh air mode according to the influence parameters and the first start-stop time of the sleep mode, the influence of the type of the user on the change rate of the concentration of the carbon dioxide is considered, and the second start-stop time of the fresh air mode is matched with the sleep scene better. The user requirements under the sleep scene with the rapid carbon dioxide concentration change are met, and the comfort of the user is improved.
As shown in fig. 3, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S01, acquiring user information in an action area of the air conditioner under the condition that the air conditioner is started in a sleep mode.
And S21, the air conditioner determines the type of the user according to the user information.
And S31, the air conditioner determines a first parameter corresponding to the type of the user according to the first relation.
And S32, determining an influence parameter related to the carbon dioxide concentration by the air conditioner according to the first parameter.
And S23, the air conditioner determines second start-stop time according to the influence parameters and the first start-stop time.
And S03, controlling the operation of the fresh air mode by the air conditioner according to the second start-stop time.
Wherein the user information includes category information of the user.
By adopting the method for controlling the air conditioner, the air conditioner determines the first parameter corresponding to the type of the user according to the first relation, so that the matching degree of the first parameter and the carbon dioxide change rate influenced by the type of the user is higher. Thus, the air conditioner determines an influence parameter associated with the carbon dioxide concentration based on the first parameter. The influence parameter can more accurately represent the change rate of the indoor carbon dioxide concentration under the influence of the user types.
Optionally, the air conditioner determines an influence parameter associated with the carbon dioxide concentration according to the first parameter, including: the air conditioner determines the number of users of the types of the users according to the user information; the air conditioner determines a second parameter corresponding to the number of the users according to the second relation; the air conditioner determines an influence parameter related to the concentration of the carbon dioxide according to the first parameter and the second parameter; wherein the user information further comprises the number information of the users.
Wherein, under the condition that the types of the users in the air conditioner action area are single types, the number of the users in the user types represents the number of the users; in the case where the types of users in the air conditioner operation area are plural, the number of users of the type indicates the number of users corresponding to each user type. In this way, the air conditioner determines the number of users of the user type according to the user information, and determines a second parameter corresponding to the number of users of the user type according to the second relationship, wherein the second parameter can represent the change rate of the indoor carbon dioxide concentration under the influence of the number of users. And the second parameter is more closely matched to the rate of change of carbon dioxide affected by the number of users by the second relationship. The air conditioner determines an influence parameter associated with the carbon dioxide concentration according to the first parameter and the second parameter. Since the first parameter characterizes the influence of the type of user on the carbon dioxide concentration and the second parameter characterizes the influence of the number of such users on the carbon dioxide concentration, the influence parameter can characterize the influence of the type of user and the number of such users on the change of the carbon dioxide concentration. Therefore, the air conditioner determines the second start-stop time of the fresh air mode together according to the influence parameters and the first start-stop time of the sleep mode, the influence of the types and the quantity of users on the change rate of the concentration of the carbon dioxide is considered, and the second start-stop time of the fresh air mode is matched with the sleep scene better. The user requirements under the sleep scene with the rapid carbon dioxide concentration change are met, and the comfort of the user is improved.
Optionally, the air conditioner determines an influence parameter associated with the carbon dioxide concentration according to the first parameter and the second parameter, including: the air conditioner calculates the product of the first parameter and the second parameter; determining the product as an influence parameter by the air conditioner under the condition that the user type in the action area of the air conditioner is a single type; and the air conditioner calculates the sum of the products corresponding to all the user types under the condition that the user types in the action area of the air conditioner are of various types, and determines the sum as the influence parameter.
In this way, in the case where the type of the user in the air conditioner operation area is a single type, the product of the first parameter and the second parameter can characterize the influence of the type and the number of the user on the rate of change of the carbon dioxide concentration, and thus the product is determined as the influence parameter. When the types of the users in the action area of the air conditioner are various, each user type corresponds to different products because each user type corresponds to different first parameters and second parameters. The product of the first parameter and the second parameter for each user is capable of characterizing the effect of the type and number of users of that user on the rate of change of the carbon dioxide concentration. Since a plurality of different user types exist indoors, the sum of the products corresponding to all the user types is calculated, and the sum is determined as an influence parameter. The influence parameters can fully represent the influence of the types and the respective numbers of the users on the change rate of the carbon dioxide concentration under the condition that multiple types of users exist indoors. Therefore, the air conditioner determines the second start-stop time of the fresh air mode together according to the influence parameter and the first start-stop time of the sleep mode, and the second start-stop time of the fresh air mode is matched with the sleep scene better. The user requirements under the sleep scene that the concentration of carbon dioxide changes rapidly are met, and the comfort of the user is improved.
As shown in fig. 4, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S01, acquiring user information in an action area of the air conditioner under the condition that the air conditioner is started in a sleep mode.
And S21, the air conditioner determines the type of the user according to the user information.
And S22, determining an influence parameter related to the carbon dioxide concentration by the air conditioner according to the type of the user.
And S41, determining the interval duration and the running duration corresponding to the influence parameters by the air conditioner according to the third relation.
And S42, determining the first time after the interval duration of the starting time of the sleep mode by the air conditioner as the starting time of the fresh air mode.
S43, the air conditioner compares the second time of the running time after the fresh air mode is started with the exiting time of the sleep mode, and determines the exiting time of the fresh air mode according to the comparison result.
And S03, controlling the operation of the fresh air mode by the air conditioner according to the second start-stop time.
Wherein the user information includes category information of the user.
By adopting the method for controlling the air conditioner provided by the embodiment of the disclosure, since the influence parameters can represent the influence of the types and the number of the users on the carbon dioxide change rate, the air conditioner determines the interval duration and the running duration corresponding to the influence parameters according to the third relation, and the influence of different types and respective numbers of the users on the carbon dioxide change rate is fully considered. The air conditioner determines the first time after the interval duration of the starting time of the sleep mode as the starting time of the fresh air mode, and determines the exiting time of the fresh air mode according to the comparison result of the second time and the exiting time of the sleep mode. Make the start-stop time of new trend mode and sleep scene more match and more timely, still avoided the condition that the new trend mode still continues the execution after the sleep scene ends in addition, reduced the energy consumption.
Optionally, the determining, by the air conditioner, the exit time of the fresh air mode according to the comparison result includes: determining the second time as the exiting time of the fresh air mode by the air conditioner under the condition that the second time is earlier than the exiting time of the sleep mode; and under the condition that the exit time of the sleep mode of the air conditioner is earlier than the second time, determining the exit time of the sleep mode as the exit time of the fresh air mode.
Therefore, under the condition that the second time is first, the stop time of the fresh air mode is first before the exit time of the sleep mode, and the second time is determined as the exit time of the fresh air mode by the air conditioner. Under the condition that the exit time of the air conditioner in the sleep mode comes first, the sleep scene ends and the stop time of the fresh air mode does not come, and in order to avoid meaningless energy consumption, the exit time of the sleep mode is determined as the exit time of the fresh air mode by the air conditioner. The condition that the fresh air mode is still continuously executed after the sleep scene is finished is avoided, and energy consumption is reduced.
As shown in fig. 5, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S01, acquiring user information in an action area of the air conditioner under the condition that the air conditioner is started in a sleep mode.
And S02, the air conditioner determines second start-stop time of the fresh air mode according to the user information and the first start-stop time of the sleep mode.
And S03, controlling the operation of the fresh air mode by the air conditioner according to the second start-stop time.
S51, reducing the set temperature under the condition that the air conditioner operates in a refrigeration mode; in the case of operating the heating mode, the set temperature is increased.
Wherein the user information includes category information of the user.
By adopting the method for controlling the air conditioner provided by the embodiment of the disclosure, the user is in the sleeping process when the air conditioner starts the sleeping mode. The air conditioner lowers the set temperature when operating in the cooling mode, and raises the set temperature when operating in the heating mode. The energy consumption of the air conditioner in the sleep mode is reduced.
As shown in fig. 6, an embodiment of the present disclosure provides an apparatus for controlling an air conditioner, which includes a processor (processor) 100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface) 102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other through the bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the method for controlling the air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing, i.e., implements the method for controlling the air conditioner in the above-described embodiment, by executing program instructions/modules stored in the memory 101.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the device for controlling the air conditioner.
The disclosed embodiments provide a storage medium storing computer-executable instructions configured to perform the above-described method for controlling an air conditioner.
The storage medium may be a transitory storage medium or a non-transitory storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising a" \8230; "does not exclude the presence of additional like elements in a process, method or apparatus comprising the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosure, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and simplicity of description, the specific working processes of the above-described systems, apparatuses, and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Claims (9)

1. A method for controlling an air conditioner, comprising:
under the condition that a sleep mode is started, acquiring user information in an action area of the air conditioner;
determining second start-stop time of a fresh air mode according to the user information and the first start-stop time of the sleep mode;
controlling the operation of the fresh air mode according to the second start-stop time;
wherein the user information includes category information of a user;
the determining the second start-stop time of the fresh air mode according to the user information and the first start-stop time of the sleep mode comprises: determining the type of the user according to the user information; determining an influence parameter associated with the carbon dioxide concentration according to the type of the user; and determining the second start-stop time according to the influence parameters and the first start-stop time.
2. The method of claim 1, wherein determining an impact parameter associated with a carbon dioxide concentration based on a category of the user comprises:
determining a first parameter corresponding to the user type according to the first relation;
determining an influencing parameter associated with the carbon dioxide concentration according to the first parameter.
3. The method of claim 2, wherein determining an impact parameter associated with the carbon dioxide concentration from the first parameter comprises:
determining the number of the users of the user types according to the user information;
determining a second parameter corresponding to the number of the users of the type of the users according to a second relation;
determining an influence parameter associated with the carbon dioxide concentration according to the first parameter and the second parameter;
wherein the user information further comprises user quantity information.
4. The method of claim 3, wherein determining an impact parameter associated with the carbon dioxide concentration from the first parameter and the second parameter comprises: calculating a product of the first parameter and the second parameter;
determining the product as the influence parameter under the condition that the user type in the air conditioner action area is a single type;
and under the condition that the types of the users in the action area of the air conditioner are various, calculating the sum of products corresponding to all the types of the users, and determining the sum as the influence parameter.
5. The method of claim 1, wherein determining the second start-stop time based on the impact parameter and the first start-stop time comprises:
determining the interval duration and the operation duration corresponding to the influence parameters according to the third relation;
determining the first time after the starting time of the sleep mode passes the interval duration as the starting time of the fresh air mode;
and comparing the second time of the running time after the fresh air mode is started with the exit time of the sleep mode, and determining the exit time of the fresh air mode according to the comparison result.
6. The method of claim 5, wherein determining the exit time of the fresh air mode based on the comparison comprises:
determining the second time as the exiting time of the fresh air mode under the condition that the second time is earlier than the exiting time of the sleep mode;
and determining the exit time of the sleep mode as the exit time of the fresh air mode under the condition that the exit time of the sleep mode is earlier than the second time.
7. The method according to any one of claims 1 to 6, further comprising:
reducing the set temperature under the condition of operating the refrigeration mode; in the case of operating the heating mode, the set temperature is increased.
8. An apparatus for controlling an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to perform the method for controlling an air conditioner according to any one of claims 1 to 7 when executing the program instructions.
9. An air conditioner characterized by comprising the apparatus for controlling an air conditioner according to claim 8.
CN202111183675.0A 2021-10-11 2021-10-11 Method and device for controlling air conditioner and air conditioner Active CN113932424B (en)

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